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Annotation rule MF_03151 |
General rule information
[?]
Accession |
MF_03151 |
Dates |
18-AUG-2011 (Created) 20-NOV-2019 (Last updated, Version 6) |
Scope |
Eukaryota; Saccharomycotina |
Propagated annotation
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Identifier, protein and gene names
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Protein name |
RecName:
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Full=Glutamyl-tRNA(Gln) amidotransferase subunit F, mitochondrial;
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Short=Glu-AdT subunit F;
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EC 6.3.5.-;
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Function |
Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in the mitochondria. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu-tRNA(Gln). Required for proper protein synthesis within the mitochondrion. |
Catalytic activity |
RHEA:17521: ATP + H2O + L-glutamine + L-glutamyl-tRNA(Gln) = ADP + H(+) + L-glutamate + L-glutaminyl-tRNA(Gln) + phosphate
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Subunit |
Subunit of the heterotrimeric GatFAB amidotransferase (AdT) complex, composed of A, B and F subunits. |
Subcellular location |
Mitochondrion inner membrane; Peripheral membrane protein; Matrix side. |
case not <AnyFeature:TransitM>
Miscellaneous |
This protein may be expected to contain an N-terminal transit peptide but none has been predicted. |
end case
Similarity |
Belongs to the GatF family. |
GO:0005739; Cellular component: mitochondrion.
GO:0030956; Cellular component: glutamyl-tRNA(Gln) amidotransferase complex.
GO:0050567; Molecular function: glutaminyl-tRNA synthase (glutamine-hydrolyzing) activity.
GO:0016884; Molecular function: carbon-nitrogen ligase activity, with glutamine as amido-N-donor.
GO:0070681; Biological process: glutaminyl-tRNAGln biosynthesis via transamidation.
GO:0032543; Biological process: mitochondrial translation.
General |
TransitM; -; 0-1; trigger=yes; |
Additional information
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Size range |
149-190 amino acids |
Related rules |
None |
Fusion |
None |